69371520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{36131}}^1$

素因数の和:36153

約数の個数: 64

約数和(自身を含む): 221127840

約数和(自身を除く): 151756320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 36131, 72262, 108393, 144524, 180655, 216786, 289048, 361310, 433572, 541965, 578096, 722620, 867144, 1083930, 1156192, 1445240, 1734288, 2167860, 2312384, 2890480, 3468576, 4335720, 4624768, 5780960, 6937152, 8671440, 11561920, 13874304, 17342880, 23123840, 34685760, 69371520]

約数ペア:

[(1, 69371520), (2, 34685760), (3, 23123840), (4, 17342880), (5, 13874304), (6, 11561920), (8, 8671440), (10, 6937152), (12, 5780960), (15, 4624768), (16, 4335720), (20, 3468576), (24, 2890480), (30, 2312384), (32, 2167860), (40, 1734288), (48, 1445240), (60, 1156192), (64, 1083930), (80, 867144), (96, 722620), (120, 578096), (128, 541965), (160, 433572), (192, 361310), (240, 289048), (320, 216786), (384, 180655), (480, 144524), (640, 108393), (960, 72262), (1920, 36131)]